Across
- 2. All whole numbers, positive or negative, including zero.
- 6. The complete distance around a circle or a square
- 8. A statement that shows the equality of two expressions by joining them with an equals sign.
- 9. The two-dimensional space taken up by an object or shape, given in square units.
- 10. A six-sided and six-angled polygon.
- 12. The branch of mathematics that substitutes letters for numbers to solve for unknown values.
- 13. The study of lines, angles, shapes, and their properties
Down
- 1. A value that does not change
- 3. A term used to describe a shape whose sides are all of equal length.
- 4. The bottom of a shape or three-dimensional object, what an object rests on.
- 5. A polynomial equation with two terms usually joined by a plus or minus sign.
- 7. The ordered pair that gives a precise location or position on a coordinate plane.
- 11. A number involved in an addition problem; numbers being added are called addends
- 12. A procedure or set of steps used to solve a mathematical equation